[Sun Jan 13 02:58:31 2013] Detection parameters:
  Position = (583.2, 801.7) = 17 19 34.81 -36 13 27.2
  Extent = 1.1" x 0.5", rotation angle = 132 degrees
  Source counts = 16.4 +/- 4.2
  Background counts = 1.6
  Rate = 0.0003 +/- 7e-05

[Sun Jan 13 02:58:32 2013] Off-axis axis estimate = 5.26'
[Sun Jan 13 03:02:31 2013] Using EEF radius (= 1.29 ")to estimate initial spatial extent for simple fitting
[Sun Jan 13 03:02:31 2013] Initial guess for spatial extent in simple fitting = 1.29"
[Sun Jan 13 03:02:31 2013] source mask rpix=2.6, npix_max = 38, mask sum = 36, frac = 0.927
[Sun Jan 13 03:02:31 2013] Giving source the simple spatial ID 16 for pass 0, mean size = 1.29"
[Sun Jan 13 03:32:15 2013] fullrun_ccd0_acisf13436_pi14-548_cl_pass0_src16.ximg exists
[Sun Jan 13 03:32:15 2013] fullrun_ccd0_acisf13436_pi14-548_cl_pass0_src16_1.ximg exists
[Sun Jan 13 03:32:15 2013] Fit fullrun_ccd0_acisf13436_pi14-548_cl_pass0_src16 appears to have run properly
[Sun Jan 13 03:32:15 2013] fullrun_ccd0_acisf13436_pi14-548_cl_pass0_tfrozen_src16.ximg exists
[Sun Jan 13 03:32:15 2013] fullrun_ccd0_acisf13436_pi14-548_cl_pass0_tfrozen_src16_1.ximg exists
[Sun Jan 13 03:32:15 2013] Fit fullrun_ccd0_acisf13436_pi14-548_cl_pass0_tfrozen_src16 appears to have run properly
[Sun Jan 13 09:02:08 2013] Spatial fit model total counts = 21.126200, observed total counts = 21.000000
[Sun Jan 13 09:02:08 2013] Offset between fit and detection position for source 20 = 0.609602 pixels
[Sun Jan 13 09:02:08 2013] 21.306870 total counts/ 5.571770 bgd. counts: snr = 6.666117
Spatial fit parameters:
  Offset between fit and detection position for source 20 = 0.609602 pixels
  Position = (583.3, 802.3) = 17 19 34.82 -36 13 27.2
  Extent = 1.5 (1.0-2.1)", rotation angle = 51 (43-58) degrees
  Source counts = 15.7 +/- 4.6
  Background counts = 5.6
  Rate = 0.0003 +/- 7e-05
[Sun Jan 13 09:02:08 2013] Vigneting correction estimate = 1.000000
[Sun Jan 13 09:02:08 2013] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sun Jan 13 09:02:08 2013] Assessing source extent using major axis lower bound
[Sun Jan 13 09:02:08 2013] Source does appear to be extended
[Sun Jan 13 09:02:08 2013] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 2.37
[Sun Jan 13 09:02:08 2013] Source is asymmetric
[Sun Jan 13 09:03:17 2013] Using previous fit value to estimate initial spatial extent for simple fitting
[Sun Jan 13 09:03:17 2013] Initial guess for spatial extent in simple fitting = 0.90"
[Sun Jan 13 09:03:17 2013] source mask rpix=1.8, npix_max = 21, mask sum = 25, frac = 1.146
[Sun Jan 13 09:03:17 2013] Giving source the simple spatial ID 15 for pass 1, mean size = 0.90"
[Sun Jan 13 09:27:22 2013] fullrun_ccd0_acisf13436_pi14-548_cl_pass1_src15.ximg exists
[Sun Jan 13 09:27:22 2013] fullrun_ccd0_acisf13436_pi14-548_cl_pass1_src15_1.ximg exists
[Sun Jan 13 09:27:22 2013] Fit fullrun_ccd0_acisf13436_pi14-548_cl_pass1_src15 appears to have run properly
[Sun Jan 13 09:27:22 2013] fullrun_ccd0_acisf13436_pi14-548_cl_pass1_tfrozen_src15.ximg exists
[Sun Jan 13 09:27:22 2013] fullrun_ccd0_acisf13436_pi14-548_cl_pass1_tfrozen_src15_1.ximg exists
[Sun Jan 13 09:27:22 2013] Fit fullrun_ccd0_acisf13436_pi14-548_cl_pass1_tfrozen_src15 appears to have run properly
[Sun Jan 13 14:17:03 2013] Spatial fit model total counts = 20.861000, observed total counts = 21.000000
[Sun Jan 13 14:17:03 2013] Offset between fit and detection position for source 20 = 0.167857 pixels
[Sun Jan 13 14:17:03 2013] 20.980630 total counts/ 5.923430 bgd. counts: snr = 6.186679
Spatial fit parameters:
  Offset between fit and detection position for source 20 = 0.167857 pixels
  Position = (583.4, 802.1) = 17 19 34.82 -36 13 27.2
  Extent = 1.5 (1.0-1.8)" x 0.2 (0.2-0.4)", rotation angle = 50 (44-57) degrees
  Source counts = 15.1 +/- 4.6
  Background counts = 5.9
  Rate = 0.0002 +/- 7e-05
[Sun Jan 13 14:17:03 2013] Vigneting correction estimate = 1.000000
[Sun Jan 13 14:17:03 2013] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sun Jan 13 14:17:03 2013] Assessing source extent using major axis lower bound
[Sun Jan 13 14:17:03 2013] Source does appear to be extended
[Sun Jan 13 14:17:03 2013] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 2.34
[Sun Jan 13 14:17:03 2013] Source is asymmetric
[Sun Jan 13 14:18:10 2013] Writing source region out to fullrun_ccd0_acisf13436_pi14-548_pass1_cl_src20_src.reg
[Sun Jan 13 14:18:10 2013] Extracting stamp from image fullrun_ccd0_acisf13436_pi14-548_cl_sm2.00.img.gz, (514, 733) - (653, 871)
[Sun Jan 13 14:18:10 2013] Writing fullrun_ccd0_acisf13436_pi14-548_pass1_cl_src20.gif
[Sun Jan 13 14:27:32 2013] Size of ../../acisf13436/products/events/fullrun_ccd0_acisf13436_pi14-548_pass1_cl_src20_src.evt.gz[events] = 9 counts
[Sun Jan 13 14:27:32 2013] Mean chipx,y = (621.78, 629.11)
[Sun Jan 13 14:27:32 2013] Mean tdetx,y = (3690.11, 4510.22)
[Sun Jan 13 14:27:32 2013] chipx,y range = (610.00-644.00, 611.00-643.00)
[Sun Jan 13 14:27:32 2013] Size of ../../acisf13436/products/events/fullrun_ccd0_acisf13436_pi14-548_pass1_cl_src20_bgd.evt.gz[events] = 102 counts
[Sun Jan 13 14:27:34 2013] Not generating rmf since there are only 15 counts
[Sun Jan 13 14:27:34 2013] arf not found, will run specextract
[Sun Jan 13 14:28:04 2013] ../../acisf13436/products/spectra/fullrun_ccd0_acisf13436_pi14-548_pass1_cl_src20.warf not found
[Sun Jan 13 14:28:04 2013] ../../acisf13436/products/spectra/fullrun_ccd0_acisf13436_pi14-548_pass1_cl_src20.wrmf not found
[Sun Jan 13 14:28:04 2013] Removal of ../../acisf13436/products/spectra/fullrun_ccd0_acisf13436_pi14-548_pass1_cl_src20.soff failed
[Sun Jan 13 14:30:21 2013] Spectrum 20 has only 15 counts, deleting rmf
[Sun Jan 13 14:30:21 2013] 180.315
[Sun Jan 13 17:01:50 2013] Updating aperture counts using extracted products
[Sun Jan 13 17:01:50 2013] Error reading totcts from fullrun_ccd0_acisf13436_pi14-548_pass1_cl_src20_src.pi.gz
[Sun Jan 13 17:01:51 2013] Calculating source flux in energy range 0.30-8.00
[Sun Jan 13 17:01:51 2013] Using photon index=1.80, rate=0.00024, arf fullrun_ccd0_acisf13436_pi14-548_pass1_cl_src20.arf
[Sun Jan 13 17:01:51 2013] Assuming count rate is from the 0.20-8.00 bandpass
[Sun Jan 13 17:01:51 2013] Updating source flux to 4.1e-15
[Sun Jan 13 17:02:05 2013] Source 20 has fewer than 100.000000 counts, skipping spectral fitting